Dear all,
I try to establish bluetooth activeysnc connection between a WinCE.Net
4.2 platform and PC. On WinCE.Net 4.2 platform, when i plug in SocketCom
Bluetooth CF card (Socket-CF+_Personal_Network_Card_Rev_2.5-E3CE),
bthcsr.dll is loaded and bluetooth manager able to scane bluetooth device
around. When using Asui to make bluetooth activesync connection to PC,
activesync connection dialog box is shown, "connecting -> User
authenticated ->connected", then it disconnect immeadiately.
If i use another SocketCom bluetooth CF card
(Socket-CF+_Personal_Network_Card-6C76), bthsc.dll is loaded. with this
driver, asui able to establish bluetooth activesync connection with PC.
On the other hand, if I use the first socketcom bluetooth CF card (using
bthcsr.dll) that i mentioned early to connect to GPS receiver, it able to
retrive all Nmea message but this connection will some how idle after some
time and no more data reveice from GSP receiver. We need to disconnect
virtual com and re-register again. If I use the second socketcom bluetooth
CF card (using bthsc.dll), it able to retreive data from bluetooth GPS
receiver constanly and never idle.
Is anyone there which using bthcsr.dll for their bluetooth hardware
encounter this problem before?

Thanks for your help in advanced.

Best Regards,
Francis

Re: Bluetooth bthcsr.dll problem with ActiveSync and virtual COM connection idle/overflow by Matthew

Matthew
Mon Jun 28 11:56:59 CDT 2004

Ours disconnects on active sync file transfers but I used to see it whenever
I connected. Have you installed all the QFE's? There were some bluetooth
updates that improved the issue.

See thread with subject: "BUG / PRB OBEX file transfer over bluetooth" once
you install the QFE's. Please post to that thread if you still get
disconnected but on file transfers.

We don't have a resolution yet, but there are a couple of us who have seen
it. We also have issues with OBEX file transfers. Please post if you see
that problem as well. We are using the obextool.exe file.